UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aCh7BwQhfF9wAHey8Zybtq5WesGuMtiJ3MMtc9AvvbU=' 
WHERE 
  key_id = 'fc5fd7c0f0940545792b92f77fd04248d84c31dc64c64b21372ad32cbd212025' 
  AND (
    token = 'aCh7BwQhfF9wAHey8Zybtq5WesGuMtiJ3MMtc9AvvbU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )